摘要
Natural toroidal molecules, such as biomolecules and proteins, possess toroidal dipole moments that are hard to be detected, which leads to extensive studies of artificial toroidal materials. Recently, toroidal metamaterials have been widely investigated to enhance toroidal dipole moments while the other multipoles are eliminated due to the spacial symmetry. In this talk, we will show several cases on the plasmonic toroidal excitation by engineering the near-field coupling between metamaterials, including their promising applications. In addition, a novel design for a toroidal metamaterial with engineering anapole mode will also be discussed.
原文 | 英語 |
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主出版物標題 | Plasmonics |
主出版物子標題 | Design, Materials, Fabrication, Characterization, and Applications XV |
發行者 | SPIE |
卷 | 10346 |
ISBN(電子) | 9781510611498 |
DOIs | |
出版狀態 | 已發佈 - 2017 |
對外發佈 | 是 |
事件 | 2017 SPIE Optics + Photonics conference on Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XV - San Diego, 美国 持續時間: 8月 6 2017 → 8月 10 2017 |
會議
會議 | 2017 SPIE Optics + Photonics conference on Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XV |
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國家/地區 | 美国 |
城市 | San Diego |
期間 | 8/6/17 → 8/10/17 |
ASJC Scopus subject areas
- 電子、光磁材料
- 凝聚態物理學
- 電腦科學應用
- 應用數學
- 電氣與電子工程